National Institute for standard, or ANSI, is a Institute private non-profit that focuses on the process of creating standards comprehensive is optional for products, services, processes, systems, and employees of American surveillance. The institute also American standards with the standards of the global matching, it can do so they can be as Universal also used. For example, standard cameras ensures that the film they need for anywhere in the world available.

The Institute of credit standards produced by representatives of the institutions, standardization, etc., agency, government, department, consumer, etc. companies.... confirms. These standards guarantee that products have the performance and features of the same. and consumers products with the same specifications using the same are tested. ANSI also coordinating institutions, manufacturers, products confirmed the identity with global standards ensures.

the head office of the institution in Washington and the Office of operational it, in New York.